I excitedly downloaded and compiled 5.10 yesterday, and tried out some of the new features. There's one, though, that did not work as I expected:
#!/opt/perl/bin/perl use strict; use warnings; use 5.010; my $str = 'Digits: 123689'; if ($str =~ m{Digits: \s* (?<digit>\d)+ }x) { say 'Digits: ', join(', ', @{$-{digit}}); }
This prints, I mean, says:
Digits: 9
So it appears that on a quantified named capture, only the last match is captured in %-. This seems very counterintuitive to me. Isn't the whole point of %- that it captures all matches?

Of course, I can do something like:
(?<digit>\d)? (?<digit>\d)? (?<digit>\d)? (?<digit>\d)? (?<digit>\d)? +(?<digit>\d)? (?<digit>\d)? (?<digit>\d)? (?<digit>\d)? (?<digit>\d)?
which works, but that's just plain silly... Is this a bug? Or simply not an implemented feature? Or is there a good reason why %- does not capture this?

Thanks,

- Michael

In reply to Quantified named captures in 5.10 by mscha

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